Please fill out the form below for Thyristor Scr and get a quote for part number HS44S by Goodrich Lighting Systems Inc, please include required quantity along with expected turn around time. Our knowledgeable account manager will reply you shortly. Also check for the related parts for part number HS44S. ASAP Aerospace distributes nose to tail NSN components, sub-assemblies, and assemblies for the aerospace and aviation industry.